Nielsen Hayden genealogy
Cynfyn ap Gwerystan
Abt 1000 -
Generation: 1
1. Cynfyn ap Gwerystan was born about 1000 (son of Gwerystan). Family/Spouse: Angharad ferch Maredudd. [Group Sheet] [Family Chart]
Children:- Bleddyn ap Cynfyn, King of Gwynedd & Powys died in 1075.
- Rhiwallon ap Cynfyn was born about 1020; died about 1069.
Family/Spouse: (Unknown wife or mistress of Cynfyn ap Gwerystan). [Group Sheet] [Family Chart]
Children:
2. Gwerystan was born about 955. Children:
- Elinor ferch Gwerystan was born in of Powys, Wales.
- Lleuci ferch Gwerystan was born about 980.
- 1. Cynfyn ap Gwerystan was born about 1000.